Air Quality
Excellent
No health implications.
22
PM2.5
33
PM10
37
O3
0.2
CO
5
SO2
25
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 May
59
Good
Thu
22 May
59
Good
Fri
23 May
58
Good
Sat
24 May
59
Good
Sun
25 May
59
Good
Mon
26 May
36
Excellent
Tue
27 May
17
Excellent
Air quality in the last 12 months (Zhalainuoer)
|
2025/04
|
33
|
32
|
43
|
41
|
29
|
33
|
33
|
32
|
46
|
30
|
55
|
24
|
30
|
42
|
55
|
47
|
34
|
19
|
32
|
23
|
31
|
35
|
52
|
40
|
35
|
36
|
38
|
24
|
44
|
26
|
|
|
2025/03
|
32
|
33
|
32
|
42
|
33
|
35
|
37
|
42
|
58
|
61
|
81
|
41
|
25
|
30
|
34
|
34
|
38
|
31
|
24
|
24
|
30
|
30
|
65
|
40
|
26
|
59
|
44
|
32
|
38
|
30
|
31
|
|
2025/02
|
37
|
25
|
26
|
25
|
32
|
30
|
29
|
24
|
35
|
37
|
30
|
35
|
31
|
32
|
53
|
31
|
27
|
26
|
28
|
29
|
30
|
31
|
22
|
30
|
24
|
23
|
27
|
26
|
|||
|
2025/01
|
40
|
23
|
38
|
33
|
30
|
24
|
29
|
26
|
26
|
29
|
31
|
27
|
21
|
17
|
28
|
28
|
23
|
24
|
27
|
27
|
33
|
39
|
39
|
35
|
37
|
25
|
27
|
50
|
119
|
42
|
35
|
|
2024/12
|
35
|
23
|
23
|
19
|
20
|
25
|
22
|
21
|
17
|
22
|
23
|
35
|
26
|
20
|
26
|
28
|
23
|
21
|
27
|
34
|
25
|
34
|
26
|
21
|
30
|
23
|
27
|
43
|
52
|
37
|
34
|
|
2024/11
|
19
|
16
|
17
|
21
|
31
|
27
|
36
|
34
|
40
|
17
|
22
|
20
|
29
|
33
|
28
|
23
|
24
|
25
|
24
|
18
|
25
|
33
|
29
|
28
|
29
|
37
|
45
|
23
|
23
|
27
|
|
|
2024/10
|
21
|
22
|
22
|
33
|
28
|
95
|
23
|
25
|
37
|
27
|
27
|
26
|
37
|
38
|
20
|
26
|
30
|
41
|
28
|
25
|
26
|
23
|
24
|
21
|
32
|
22
|
17
|
24
|
28
|
21
|
21
|
|
2024/09
|
19
|
20
|
26
|
28
|
23
|
22
|
30
|
33
|
48
|
24
|
24
|
33
|
24
|
29
|
27
|
21
|
20
|
29
|
25
|
24
|
23
|
23
|
31
|
28
|
32
|
38
|
37
|
34
|
18
|
24
|
|
|
2024/08
|
26
|
30
|
20
|
18
|
26
|
28
|
22
|
36
|
38
|
30
|
27
|
35
|
38
|
38
|
37
|
34
|
32
|
23
|
26
|
25
|
21
|
64
|
64
|
30
|
29
|
33
|
28
|
23
|
26
|
28
|
25
|
|
2024/07
|
42
|
54
|
53
|
50
|
58
|
54
|
56
|
54
|
58
|
69
|
89
|
95
|
71
|
58
|
38
|
13
|
25
|
44
|
34
|
36
|
30
|
26
|
24
|
23
|
22
|
22
|
16
|
19
|
23
|
19
|
19
|
|
2024/06
|
33
|
47
|
43
|
39
|
28
|
27
|
28
|
26
|
27
|
42
|
29
|
29
|
23
|
22
|
30
|
28
|
27
|
31
|
42
|
25
|
73
|
172
|
53
|
32
|
32
|
32
|
34
|
33
|
24
|
38
|
|
|
2024/05
|
45
|
29
|
35
|
59
|
33
|
35
|
30
|
58
|
45
|
48
|
23
|
27
|
37
|
72
|
62
|
54
|
55
|
48
|
41
|
30
|
33
|
41
|
40
|
40
|
40
|
32
|
41
|
32
|
56
|
30
|
26
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution